Abstract
The definition of local spatial densities by using sharply localized one-particle states is applied to spin-3/2 systems. Matrix elements of the electromagnetic current and the energy-momentum tensor are considered and integral expressions of associated spatial distributions in terms of form factors are derived.
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Alharazin, H., Sun, BD., Epelbaum, E. et al. Local spatial densities for composite spin-3/2 systems. J. High Energ. Phys. 2023, 163 (2023). https://doi.org/10.1007/JHEP02(2023)163
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DOI: https://doi.org/10.1007/JHEP02(2023)163